한국섬유공학회지 (Textile Science and Engineering)

  • 제51권1호
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  • Pages.34-42
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  • 2014
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  • 1225-1089(pISSN)
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  • 2288-6419(eISSN)
한국섬유공학회 (The Korean Fiber Society)
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600 nm급 폴리에스터 해도형 초극세사 편성물의 감량 및 염색 특성

Weight Reduction and Dyeing Properties of Sea-island-type Polyethylene Terephthalate Ultramicrofiber Knitted Fabrics

  • 김현성 (단국대학교 파이버시스템공학과) ;
  • 신은숙 (단국대학교 파이버시스템공학과) ;
  • 이정진 (단국대학교 파이버시스템공학과)
  • Kim, Hyun Sung (Department of Fiber System Engineering, Dankook University) ;
  • Shin, Eun Suk (Department of Fiber System Engineering, Dankook University) ;
  • Lee, Jung Jin (Department of Fiber System Engineering, Dankook University)
  • 투고 : 2013.12.14
  • 심사 : 2014.02.05
  • 발행 : 2014.02.28
⟨ 이전 논문 다음 논문 ⟩

초록

The weight reduction and dyeing properties of circular-knitted fabric manufactured from sea-island-type polyethylene terephthalate (PET) ultramicrofiber were investigated. The diameter of a single fiber was approximately 600 nm. The results of scanning electron microscopy (SEM) analysis, alkali dissolution ratio measurements, and cationic dye staining method revealed that the dissolution of the sea component from each ultramicrofiber was completed through alkali treatment with 1% NaOH aqueous solution for 30-40 min at $95^{\circ}C$. The color yield of the disperse dye on the fabric was observed to be dependent on the dyeing temperature. The color yield increased with an increase in the dyeing temperature up to $120^{\circ}C$, and then decreased at $130^{\circ}C$. The build-up property was generally good. The wash fastness was poor and the light fastness was very poor.

키워드

참고문헌

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피인용 문헌

  1. Weight Reduction and Dyeing Properties of Sea-island-type Polyethylene Terephthalate Ultramicrofiber Fabric vol.52, pp.5, 2015, https://doi.org/10.12772/TSE.2015.52.344